The SN65LVDM1676 and SN65LVDM1677 (integrated termination) are sixteen differential line transmitters or receivers (tranceivers) that use low-voltage differential signaling (LVDS) to achieve signaling rates up to 200 Mbps per transceiver configured as a receiver and up to 650 Mbps per transceiver configured as a transmitter. These products are similar to TIA/EIA-644 standard compliant devices (SN65LVDS) counterparts except that the output current of the drivers are doubled. This modification provides a minimum differential output voltage magnitude of 247 mV into a 50- load and allows double-terminated lines and half-duplex operation. The receivers detect a voltage difference of 100 mV with up to 1 V of ground potential difference between a transmitter and receiver.

The intended application of this device and signaling technique is for point-to-point baseband data transmission over controlled impedance media of approximately 100 . The transmission media may be printed-circuit board traces, backplanes, or cables. The large number of transceivers integrated into the same substrate along with the low pulse skew of balanced signaling, allows extremely precise timing alignment of clock and data for synchronous parallel data transfers. (Note: The ultimate rate and distance of data transfer is dependent upon the attenuation characteristics of the media, the noise coupling to the environment, and other system characteristics.)

The SN65LVDM1676 and SN65LVDM1677 are characterized for operation from -40°C to 85°C.

• Sixteen Low-Voltage Differential Transceivers. Designed for Signaling Rates up to 200 Mbps per Receiver or 650 Mbps per Transmitter.
• Simplex (Point-to-Point) or Half-Duplex (Multipoint) Interface
• Typical Differential Output Voltage of 340 mV Into a 50- Line Termination on 'LVDM1677 Product
• Propagation Delay Time:
  • Driver: 2.5 ns Typ
  • Receiver: 3 ns Typ
• Driver is High Impedance When Disabled or With VCC < 1.5 V for Power Up/Down Glitch-Free Performance and Hot-Plugging Events
• Bus-Terminal ESD Protection Exceeds 12 kV
• Low-Voltage TTL (LVTTL) Logic Input Levels Are 5-V Tolerant
• Packaged in Thin Shrink Small-Outline Package With 20 mil Terminal Pitch

• Function
• Transceiver
• Protocols
• LVDM, LVDS
• Number of transmitters
• 16
• Number of receivers
• 16
• Supply voltage (V)
• 3.3
• Signaling rate (Mbps)
• 200
• Input signal
• LVDM, LVTTL
• Output signal
• LVDM, LVTTL
• Rating
• Catalog
• Operating temperature range (C)
• -40 to 85

SN65LVDM1676的完整型号有：SN65LVDM1676DGG、SN65LVDM1676DGGR，以下是这些产品的关键参数及官网采购报价：

SN65LVDM1676DGG，工作温度：-40 to 85，封装：TSSOP (DGG)-64，包装数量MPQ：25个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网SN65LVDM1676DGG的批量USD价格：6.864（1000+）

SN65LVDM1676DGGR，工作温度：-40 to 85，封装：TSSOP (DGG)-64，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网SN65LVDM1676DGGR的批量USD价格：5.808（1000+）

SN65LVDM1676/77 IBIS Model Version 1.1 (Rev. A)

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